It's in the news that she's going to be on $20 bills. I'm ashamed to say I've only just learned about her! I knew the name from an American picture book I had when I was little, but all I knew was that she 'helped to free the slaves'. Then at Christmas just gone I watched the film 'Harriet' (I recommend it!) and although I don't know how much of the movie was artistic license, the facts of her story I know to be true are amazing.
Do you know about her? If so, how? Were you taught at school?